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Showing Results for least common multiples : Page 2
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679 results
Search for: least, common, multiples
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Science
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679 results
Make a Better Paper Airplane
Activity
Make a Better Paper Airplane
Fifth Grade
Physical Science
Turn the common pastime of constructing paper airplanes into a lesson on the physics of aerodynamics and flight with this fun science activity.
Activity
Make a Better Paper Airplane
Activity
Make a Better Paper Airplane
Turn the common pastime of constructing paper airplanes into a lesson on the physics of aerodynamics and flight with this fun science activity.
Fifth Grade
Physical Science
Activity
Personality Profile of the Social Media Junkie
Activity
Personality Profile of the Social Media Junkie
Engineering and Science Inquiry
In this science fair project, students evaluate test subjects to determine if certain personality traits are more common in frequent users of social media.
Activity
Personality Profile of the Social Media Junkie
Activity
Personality Profile of the Social Media Junkie
In this science fair project, students evaluate test subjects to determine if certain personality traits are more common in frequent users of social media.
Engineering and Science Inquiry
Activity
Alike and Different
Worksheet
Alike and Different
Second Grade
Life Science
You have a lot in common with all the other humans on this planet. You all have noses and arms and fingernails, but what makes you different?
Worksheet
Alike and Different
Worksheet
Alike and Different
You have a lot in common with all the other humans on this planet. You all have noses and arms and fingernails, but what makes you different?
Second Grade
Life Science
Worksheet
Testing pH Levels in Everyday Foods and Household Products
Activity
Testing pH Levels in Everyday Foods and Household Products
Physical Science
The goal of this science fair project is to assess the acidity levels of common food and household products using pH test strips.
Activity
Testing pH Levels in Everyday Foods and Household Products
Activity
Testing pH Levels in Everyday Foods and Household Products
The goal of this science fair project is to assess the acidity levels of common food and household products using pH test strips.
Physical Science
Activity
Red Tailed Hawk Facts
Worksheet
Red Tailed Hawk Facts
Second Grade
Life Science
Learn about a common hawk native to North America, the Red-Tailed Hawk! Your child will love coloring this page as he reads some fun facts about this species.
Worksheet
Red Tailed Hawk Facts
Worksheet
Red Tailed Hawk Facts
Learn about a common hawk native to North America, the Red-Tailed Hawk! Your child will love coloring this page as he reads some fun facts about this species.
Second Grade
Life Science
Worksheet
How Much Sugar?
Activity
How Much Sugar?
Fourth Grade
Engineering and Science Inquiry
This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.
Activity
How Much Sugar?
Activity
How Much Sugar?
This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.
Fourth Grade
Engineering and Science Inquiry
Activity
Make a Handy Seed Chart
Activity
Make a Handy Seed Chart
Kindergarten
Life Science
Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.
Activity
Make a Handy Seed Chart
Activity
Make a Handy Seed Chart
Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.
Kindergarten
Life Science
Activity
Are There Other Animals that Glow Under a Black Light Besides Scorpions?
Activity
Are There Other Animals that Glow Under a Black Light Besides Scorpions?
Fourth Grade
Engineering and Science Inquiry
Check out this cool science fair project idea to explore which other common animals besides scorpions glow under a UV Black light.
Activity
Are There Other Animals that Glow Under a Black Light Besides Scorpions?
Activity
Are There Other Animals that Glow Under a Black Light Besides Scorpions?
Check out this cool science fair project idea to explore which other common animals besides scorpions glow under a UV Black light.
Fourth Grade
Engineering and Science Inquiry
Activity
Garlic: Antibacterial and Antimicrobial Properties
Activity
Garlic: Antibacterial and Antimicrobial Properties
Engineering and Science Inquiry
Is garlic antibacterial? Antimicrobial? Kids find out by using common kitchen equipment and ingredients in this cool and easy microbiology science fair project.
Activity
Garlic: Antibacterial and Antimicrobial Properties
Activity
Garlic: Antibacterial and Antimicrobial Properties
Is garlic antibacterial? Antimicrobial? Kids find out by using common kitchen equipment and ingredients in this cool and easy microbiology science fair project.
Engineering and Science Inquiry
Activity
Halloween Homologies: Spooky Skeletal Similarities
Worksheet
Halloween Homologies: Spooky Skeletal Similarities
Sixth Grade
Life Science
What do a raven, a bat, and a wolf have in common? Similar skeletal structures! In this Halloween worksheet, middle-grade students will explore homologous structures in different animals.
Worksheet
Halloween Homologies: Spooky Skeletal Similarities
Worksheet
Halloween Homologies: Spooky Skeletal Similarities
What do a raven, a bat, and a wolf have in common? Similar skeletal structures! In this Halloween worksheet, middle-grade students will explore homologous structures in different animals.
Sixth Grade
Life Science
Worksheet
Discover Christmas Smells and Memories
Activity
Discover Christmas Smells and Memories
Third Grade
Life Science
Bring a little science to your third grader's Christmas as you test out his sense of smell by exposing him to common Christmas scents found in your kitchen.
Activity
Discover Christmas Smells and Memories
Activity
Discover Christmas Smells and Memories
Bring a little science to your third grader's Christmas as you test out his sense of smell by exposing him to common Christmas scents found in your kitchen.
Third Grade
Life Science
Activity
Food Contamination
Activity
Food Contamination
Measurement
Salmonella and E.coli are common food contaminates. This experiment measures the time it takes for E.coli and Salmonella to reach hazardous levels in fish.
Activity
Food Contamination
Activity
Food Contamination
Salmonella and E.coli are common food contaminates. This experiment measures the time it takes for E.coli and Salmonella to reach hazardous levels in fish.
Measurement
Activity
Inspect Animal Tracks
Activity
Inspect Animal Tracks
Fifth Grade
Life Science
The next time you and your fifth grader go on a hike, take along this key to figure out which common North American animal left a track along the river bank.
Activity
Inspect Animal Tracks
Activity
Inspect Animal Tracks
The next time you and your fifth grader go on a hike, take along this key to figure out which common North American animal left a track along the river bank.
Fifth Grade
Life Science
Activity
Simple Machines: Wheel and Axle
Lesson Plan
Simple Machines: Wheel and Axle
Second Grade
Physical Science
What do a bicycle and a car have in common? They both move using the simple machine wheel and axle. In this lesson, students learn about how this simple machine works, and will identify objects that use a wheel and axle.
Lesson Plan
Simple Machines: Wheel and Axle
Lesson Plan
Simple Machines: Wheel and Axle
What do a bicycle and a car have in common? They both move using the simple machine wheel and axle. In this lesson, students learn about how this simple machine works, and will identify objects that use a wheel and axle.
Second Grade
Physical Science
Lesson Plan
Hot Dog Mummy
Activity
Hot Dog Mummy
First Grade
Engineering and Science Inquiry
In this experiment you will replicate the mummification process by making a hot dog mummy.
Activity
Hot Dog Mummy
Activity
Hot Dog Mummy
In this experiment you will replicate the mummification process by making a hot dog mummy.
First Grade
Engineering and Science Inquiry
Activity
Foam It! Cause a Chemical Reaction
Activity
Foam It! Cause a Chemical Reaction
Fifth Grade
Measurement
This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!
Activity
Foam It! Cause a Chemical Reaction
Activity
Foam It! Cause a Chemical Reaction
This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!
Fifth Grade
Measurement
Activity
Magnifying Power and Focal Length of a Lens
Activity
Magnifying Power and Focal Length of a Lens
Engineering and Science Inquiry
Learn how the focal length of a lens affects a magnifying glass's magnifying power in this cool science fair project idea for 8th grade.
Activity
Magnifying Power and Focal Length of a Lens
Activity
Magnifying Power and Focal Length of a Lens
Learn how the focal length of a lens affects a magnifying glass's magnifying power in this cool science fair project idea for 8th grade.
Engineering and Science Inquiry
Activity
Testing the Birthday Paradox
Activity
Testing the Birthday Paradox
Engineering and Science Inquiry
Is the birthday paradox really a paradox, or just an intriguing problem that defies intuition? Find out with this birthday paradox science fair project.
Activity
Testing the Birthday Paradox
Activity
Testing the Birthday Paradox
Is the birthday paradox really a paradox, or just an intriguing problem that defies intuition? Find out with this birthday paradox science fair project.
Engineering and Science Inquiry
Activity
Does Astrology Work? A Test
Activity
Does Astrology Work? A Test
Engineering and Science Inquiry
In this science fair project, students evaluate if astrological signs provide clues about people's personalities.
Activity
Does Astrology Work? A Test
Activity
Does Astrology Work? A Test
In this science fair project, students evaluate if astrological signs provide clues about people's personalities.
Engineering and Science Inquiry
Activity
How Does Light Affect Yeast?
Activity
How Does Light Affect Yeast?
Engineering and Science Inquiry
This experiment will determine how different kinds of light affects the strength of bakerâs yeast.
Activity
How Does Light Affect Yeast?
Activity
How Does Light Affect Yeast?
This experiment will determine how different kinds of light affects the strength of bakerâs yeast.
Engineering and Science Inquiry
Activity
Freshwater Fish Crossword Puzzle
Worksheet
Freshwater Fish Crossword Puzzle
Fifth Grade
Life Science
Use clues to fill in the boxes in this crossword puzzle, and learn more about freshwater fish along the way.
Worksheet
Freshwater Fish Crossword Puzzle
Worksheet
Freshwater Fish Crossword Puzzle
Use clues to fill in the boxes in this crossword puzzle, and learn more about freshwater fish along the way.
Fifth Grade
Life Science
Worksheet
Red River Hog
Worksheet
Red River Hog
Second Grade
Life Science
Learn about Red River Hogs in this series of animals facts sheets and coloring pages in one.
Worksheet
Red River Hog
Worksheet
Red River Hog
Learn about Red River Hogs in this series of animals facts sheets and coloring pages in one.
Second Grade
Life Science
Worksheet
Baking Soda vs. Baking Powder: What Happens When Acids and Bases Mix
Activity
Baking Soda vs. Baking Powder: What Happens When Acids and Bases Mix
Engineering and Science Inquiry
Demonstrate and describe acid-base reactions of baking soda and baking powder by making pancakes.
Activity
Baking Soda vs. Baking Powder: What Happens When Acids and Bases Mix
Activity
Baking Soda vs. Baking Powder: What Happens When Acids and Bases Mix
Demonstrate and describe acid-base reactions of baking soda and baking powder by making pancakes.
Engineering and Science Inquiry
Activity
Do Left-Handed People Have Similar Personalities?
Activity
Do Left-Handed People Have Similar Personalities?
Engineering and Science Inquiry
This experiment uses personality assessments to evaluate the prevalence of specific character traits in left-handed and right-handed people
Activity
Do Left-Handed People Have Similar Personalities?
Activity
Do Left-Handed People Have Similar Personalities?
This experiment uses personality assessments to evaluate the prevalence of specific character traits in left-handed and right-handed people
Engineering and Science Inquiry
Activity
Label the Parts of a Microscope
Interactive Worksheet
Label the Parts of a Microscope
Sixth Grade
Engineering and Science Inquiry
See if you can name each part of a microscope in this informative middle-grade worksheet!
Interactive Worksheet
Label the Parts of a Microscope
Interactive Worksheet
Label the Parts of a Microscope
See if you can name each part of a microscope in this informative middle-grade worksheet!
Sixth Grade
Engineering and Science Inquiry
Interactive Worksheet
Are People Who Wear Glasses More Academically Talented?
Activity
Are People Who Wear Glasses More Academically Talented?
Engineering and Science Inquiry
Test the idea that people who wear glasses tend to be more educated. True or false?
Activity
Are People Who Wear Glasses More Academically Talented?
Activity
Are People Who Wear Glasses More Academically Talented?
Test the idea that people who wear glasses tend to be more educated. True or false?
Engineering and Science Inquiry
Activity
How to Make a Sketchbook
Activity
How to Make a Sketchbook
Pre-K
Earth and Space Science
Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.
Activity
How to Make a Sketchbook
Activity
How to Make a Sketchbook
Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.
Pre-K
Earth and Space Science
Activity
Ant Biodiversity
Activity
Ant Biodiversity
Engineering and Science Inquiry
Science fair project that examines the biodiversity of ant populations in various locations.
Activity
Ant Biodiversity
Activity
Ant Biodiversity
Science fair project that examines the biodiversity of ant populations in various locations.
Engineering and Science Inquiry
Activity
What Do Ants Like Best: Artificial or Cane Sugars?
Activity
What Do Ants Like Best: Artificial or Cane Sugars?
Engineering and Science Inquiry
Discover whether ants are more attracted to natural cane sugar or artificial sweeteners.
Activity
What Do Ants Like Best: Artificial or Cane Sugars?
Activity
What Do Ants Like Best: Artificial or Cane Sugars?
Discover whether ants are more attracted to natural cane sugar or artificial sweeteners.
Engineering and Science Inquiry
Activity
Match That! A Spatial Observation Game
Activity
Match That! A Spatial Observation Game
Engineering and Science Inquiry
Help your middle schooler improve his observation skills by playing this simple observation and spatial memorization game.
Activity
Match That! A Spatial Observation Game
Activity
Match That! A Spatial Observation Game
Help your middle schooler improve his observation skills by playing this simple observation and spatial memorization game.
Engineering and Science Inquiry
Activity
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